cherrypick/packages/backend/migration/1682754135458-preservedUsernames.js

/*
 * SPDX-FileCopyrightText: syuilo and misskey-project
 * SPDX-License-Identifier: AGPL-3.0-only
 */

export class PreservedUsernames1682754135458 {
    name = 'PreservedUsernames1682754135458'

    async up(queryRunner) {
        await queryRunner.query(`ALTER TABLE "meta" ADD "preservedUsernames" character varying(1024) array NOT NULL DEFAULT '{ "admin", "administrator", "root", "system", "maintainer", "host", "mod", "moderator", "owner", "superuser", "staff", "auth", "i", "me", "everyone", "all", "mention", "mentions", "example", "user", "users", "account", "accounts", "official", "help", "helps", "support", "supports", "info", "information", "informations", "announce", "announces", "announcement", "announcements", "notice", "notification", "notifications", "dev", "developer", "developers", "tech", "misskey" }'`);
    }

    async down(queryRunner) {
        await queryRunner.query(`ALTER TABLE "meta" DROP COLUMN "preservedUsernames"`);
    }
}